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authorAlex Deucher <alexander.deucher@amd.com>2023-01-18 15:21:22 +0100
committerAlex Deucher <alexander.deucher@amd.com>2023-01-19 05:23:24 +0100
commita52287d66dfa1cca32e6273623b63ba39d87f126 (patch)
tree4afef5e1f57b1eca7af180826ecdca9f5e5a33bb /drivers/gpu
parentdrm/amd/display: disable S/G display on DCN 3.1.5 (diff)
downloadlinux-a52287d66dfa1cca32e6273623b63ba39d87f126.tar.xz
linux-a52287d66dfa1cca32e6273623b63ba39d87f126.zip
drm/amd/display: disable S/G display on DCN 3.1.4
Causes flickering or white screens in some configurations. Disable it for now until we can fix the issue. Cc: roman.li@amd.com Cc: yifan1.zhang@amd.com Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.1.x
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 649bdd5be951..4d42033a703f 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -1503,7 +1503,6 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
case IP_VERSION(3, 0, 1):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
- case IP_VERSION(3, 1, 4):
case IP_VERSION(3, 1, 6):
init_data.flags.gpu_vm_support = true;
break;